baber/WOPTO huggingface dataset:
Patent MX-9800095-A (MX)
Title: Fastener means for absorbent articles, and a method of producing absorbent articles provided with fastener means that include locking elements.
Inventor: LUNDBERG HAKON
IPC: A61F13/15
Filed: 1996-06-25
Abstract: The present invention relates to absorbent article fastener means and to a method for its manufacture. The invention relates to locking elements which are formed with the aid of subpressure, for instance, and which are applied, and preferably produced, fully or partially in-line with the manufacture of an absorbent article. The inventive absorbent article fastening means is designed so that the fastener means can only be fastened in one specific way, the fit of the article on the wearer being achieved with the aid of elastic devices.
Patent MX-9801273-A (MX)
Title: Carbamoyl carboxylic acid amides.
Inventor: WETTERICH FRANK
IPC: C07C271/22
Filed: 1996-08-26
Abstract: The invention concerns carbamoyl carboxylic acid amides of general formula (I) (R1 = optionally substituted alkyl, alkenyl, alkinyl; R2 = hydrogen, halogen, cyano, nitro or optionally substituted alkyl, alkoxy, alkylthio or an optionally substituted phenyl group bonded via oxygen or sulphur). The invention further concerns agents containing these carbamoyl carboxylic acid amides, a process for their preparation, and the use of said compounds (I) and agents.
Patent MX-9802212-A (MX)
Title: Bi-directional optical transmission system.
Inventor: GNAUCK ALAN H
IPC: H04B10/24
Filed: 1998-03-20
Abstract: A bidirectional optical transmission system provides communications between at least two locations over a single optical fiber. The transmitters at the respective locations are defined to have different optical spectra characteristics to avoid production of optical beat interference.
Patent NL-2014675-A (NL)
Title: Recovery bag.
Inventor: JAN KAREL BENJAMIN QUAK
IPC: A61G17/06
Filed: 2015-04-20
Abstract: The invention provides a recovery bag for recovering objects, in particular corpses, from the water, said recovery bag comprising a sheet that in use is formed into a tube with two tube ends with a closed tube end and a closable tube end allowing closure of said recovery bag after said recovery bag is filled with said object, said sheet comprising two functionally parallel first edges comprising a openable longitudinal closure for connecting said two edges together in a closed seam for forming said tube with said openable closure running in a helix at least partially around said tube, said sheet comprising two parallel second edges forming said two tube ends, said sheet further comprising at least one air chamber running from one second edge to the opposite second edge and functional parallel to a longitudinal axis of said tube, said sheet comprising an end closure for providing said closed tube end, and a closable tube end closure for closing said closable tube end, said sheet further comprising at least one water-permeable part having openings for allowing water to be drained after said recovery bag with said object is removed from the water.
Patent NL-2014790-A (NL)
Title: A beverage preparation device.
Inventor: ALEXANDER EDWARD HOOGERWERF
IPC: A47J36/26
Filed: 2015-05-11
Abstract: The invention relates to a water temperature control device for use in a beverage preparation device. The water temperature control device comprises a water reservoir for containing water for beverage preparation, a heat exchanger element for heating and/or cooling water in the water reservoir, and a cup holder for holding a cup. The cup holder includes a heat conducting element for conducting heat from water in the reservoir to a cup held by the cup holder or vice versa.
Patent NL-7108690-A (NL)
Title: Bituminous compsn - by mixing bitumen, mineral aggregate and block copolymer of vinyl aromatic cpd and conj diene
IPC: C08L53/02
Filed: 1971-06-23
Abstract: Bituminous composition is prepd. by mixing a bituminous component with a block copolymer of formula A-B-A (where a is thermoplastic, non-elastomeric block (av. mol. wt. 7500-100,000) prepd. by polymerising a vinyl aromatic cpd., and B is an elastomeric polymer block (av. mol. wt. 25000-106) prepd. by polymerising a conjugated diene opt. together with a vinyl aromatic cpd. block B being opt. wholly or partly hydrogenated) in the presence of at least a part of the mineral aggregate component. Used as road surfacing material. The mixing of the three components at the same time avoids degradation of the block copolymer, such as occurs when the bituminous component is premixed at a high temp. with the copolymer, and the mixt. transported to the place of use, where mixing with the aggregate occurs.
Patent NL-7407099-A (NL)
Title: Parcels carrying safety handle bars for bicycle - comprise mounting tube with tub section and handles at each side
IPC: B62J7/00
Filed: 1974-05-28
Abstract: The handlebars comprise a mounting tube with a tub-shaped section having a handle at right and left, being also equipped with all necessary controls for the bicycle. The parcels space and the handlebars can be integral, forming a board clamped by a single bolt in the wheel fork socket head. Goods can be carried without hindrance in the tub portion between left and right handles, and without interfering with the steering. The parcel carrier may easily be adapted for use on a moped. The carrier top meay be closed with a weather proof lid which is lockable.
Patent NL-7606649-A (NL)
Title: Drilling ship with readily accessible transmissions to screws - is designed to give maximum space to operating equipment
IPC: B63H5/14
Filed: 1976-06-18
Abstract: Drilling ship comprising the bow with the bridge, servicing and accommodation space, the midship in which the drilling operation takes place, with rig, mud stores and handling, store and transporting equipment for the borehole pipes and risers, together with hydraulic and pneumatic installations for the boring operation, and finally, the stern with machine rooms, pump rooms, control rooms, switch-gear rooms etc. has both propelling screws in the bow and in the stern. There are screws which are reversible arranged in tunnels aligned transversely, and the forward propulsion screws are at the stern. Both the transverse screws and the propulsion screws are driven via transmission at right angles from motors vertically above them powered from outside, and the screws are installed in jet sleeves. The arrangement makes the driving shafts for the screws much more easily accessible, and the ship need not be designed around the propelling shafts. The jet sleeves improve the propelling action at low speeds.
Patent NL-7705390-A (NL)
Title: Drawing block for blind persons - is made from elastic material and has auxiliary plate under top plate with pattern in relief and leaves traces from pointer
IPC: G09B21/00
Filed: 1977-05-16
Abstract: The drawing block, for blind people, consists of a plate made from an elastic material. It is covered by a plastic sheet, which leaves a trace that can be felt when acted on by a pointed object. The plate has a profiled surface. There is an auxiliary plate under the first plate. The bottom plate has a pattern in relief. The block (1) can be square or rectangular with raised edges (12). There are cutouts at regular intervals along one of the edges, and it can therefore be used as a ruler, which has a continuous slot (4) along its entire length. This slot will engage a T-square (5) so that it will lie horizontally and move vertically.
Patent NL-7707789-A (NL)
Title: Assembly and packing unit for printed journals - includes transfer machine laying wrapper top and bottom and final tying device
IPC: B65B27/08
Filed: 1977-07-13
Abstract: The processing stations for the units are laid out in two parallel lines joined at one end by a cross conveyor. As the unit enters the first station of the third leg of the line, it contacts a limit switch and the machine starts up. A second switch then initiates the threading beneath the unit of the bottom sheet and as a third limit switch is contacted a second cut sheet(34) is deposited on the conveyor. The unit(35) stops when it contacts a fourth switch which energises the lifting cylinder(25). The sheet of paper is lifted by the suction box(26). The bridge supporting the lifting cylinder slides on guide bars(38, 39) on its bearings bushes(41, 42). The bridge is moved by plunger(57) in cylinder(56) fed by compressed air along line(60). Two control valves (32, 33) in the air lines are operated via solenoids by the tappet rod, and when switch(49) is contacted, the vacuum is cut off and the sheet falls. The new pack is delivered via the plate(44) and the unit with covering sheets top and bottom is tied with cord in the machine(15).
Patent NL-7810835-A (NL)
Title: Copier with infinite tape around rollers with side tracking - has light source along edge with detector feeding logic circuit for control of roller
IPC: G03G15/00
Filed: 1978-10-31
Abstract: The copying machine has an infinite tape driven around two parallel rollers. One of the rollers can be adjusted from the paralle position in order that the tape may track sideways. The tape (50) is photo-sensitive and is given a uniform charge at the loading station. The tape will be selectively discharged by the exposure of the image on the original. The light source (58) is placed along one edge of the tape. A photo-sensitive element (59) is placed on the other side, to detect part or all of the light beam. The detector will transmit a signal to a logic circuit (62) which will produce a control signal to vary the position of the roller. The signal from the detector will be fed through an analog-digital converter.
Patent NL-7901395-A (NL)
Title: Generator for hydraulic pulsing or alternating current - has motor or circuit following repeatable symmetric or asymmetric periodic or aperiodic pattern
IPC: F15B21/12
Filed: 1979-02-22
Abstract: The process is intended for generating a hydraulic pulsing or alternating current and/or pressure for driving a hydraulic component, e.g. systems. The pulses follow a repeatable pattern to produce vibration in the driven component whereby the flow, pressure, amplitude, velocity and acceleration vary symmetrically or a-symmetrically even to the point of producing shock load. The oscillation may be periodic or a-periodic. One of a multitude of examples comprises an hydraulic pump producing a direct current. This is converted into an alternating current by a rotating ported valve and connected to a linear motor whilst the system contains two accumulators.
Patent NL-7904350-A (NL)
Title: Bulk material grab unit - has rigid stirrup attached to top block with sealing material fitting against jaw edges
IPC: B66C3/02
Filed: 1979-06-01
Abstract: The grab handles bulk material and has a pair of jaws hinging on a bottom block and with resilient material along their bottom and upright edges so as to form a sealed joint when shut. Actuating arms hinge on the jaws and on a top block. The resilient material is accommodated in a rigid stirrup (7) whose bottom and sides are shaped to fit the jaw edges. The stirrup is coupled to the top block (3) and is on the grab centre line. It can be of metal strip, containing strips of sealing rubber.
Patent NL-8002655-A (NL)
Title: Electric fence gate handle - has bar forming obtuse-angled triangle with hook end and elongated hole
IPC: A01K3/00
Filed: 1980-05-08
Abstract: The gate handle comprises a body to whose opposite ends an electric fence wire is secured, in one case detachably. The body comprises a V-shaped bar, one leg of which is bent towards the other so as to form a triangle with the obtuse angle at the bend, while the free end of the other leg is bent towards the first and contains an elongated hole (7). The end of the first leg passes through this hole and is hooked (b). There can be hinges at the obtuse angle and at the fixing point for the wire, together with a return spring. Part of each leg can be enclosed in insulating material.
Patent NL-8102742-A (NL)
Title: Endoscopic system including ultrasonic B-scan imaging - has pulsed ultrasonic imaging system with generator and receiver and electronic beam focusing unit
IPC: A61B8/12
Filed: 1981-06-05
Abstract: Endoscopic system is provided for the simultaneous visual and ultrasonic imaging of internal body parts through use of a probe insertable into a body cavity. The probe includes a rectilinear transducer array acoustically coupled to the body through a cylindrical focussing lens having an outer face which conforms to the probe contour. The transducer array is included in a pulsed ultrasonic imaging system of the B-scan type. A tube, which includes a flexible portion adjacent the probe, connects the probe to a control housing containing manually operated control mechanism for bending the flexible tube portion. A control handle extends from the side of the housing for control of bending by the operator. The pulsed ultrasonic imaging system includes pulse generator and pulse receiver connected to individual elements of the transducer array by coaxial cables extending through the tube. Electronic beam focusing and scanning means for rectilinear B-scan operation are provided for imaging of objects at close distances adjacent the probe.
Patent NL-8102871-A (NL)
IPC: H01L23/057
Filed: 1981-06-15
Abstract: A semiconductor package 10 has a braze pad region 22 formed near its periphery and a metallization pattern 18 formed on the base 12 for connecting the leads 24 of the lead frame 20 (which is brazed to the base 12) to the semiconductor die 16 which is mounted on the base by bonding means 28. The package 10 has a pressed ceramic base, and the metallization 18 is screen-printed onto the base so that criteria for automatic wire bonding are met. To aid frame alignment an interconnecting member 26 may be employed that is removed from between the leads 24 of frame 20 after the leads 24 have been brazed to the ceramic base 12. A ceramic base having screen-printed metallization thereon may form a leadless chip carrier. <IMAGE>
Patent NL-8302139-A (NL)
Title: Porous, polar copolymers having ion exchange capacity - comprising polar and non-polar mono- and multi-ethylenic monomer units (BE031176)
IPC: C08F236/04
Filed: 1983-06-15
Abstract: Porous, polar copolymers are prepd. from a monomer mixt. comprising (A) 2-98 wt. % of >=1 crosslinkable monomer contg. several and (B) 98-2 wt. selected from (a) copolymerisable, monoethylenic cpds. and (b) monomers contg. conjugated diene systems, 15-100 wt.% of the total (A) + (B) being polar units. The mixt. is polymerised in the presence of a liq. organic medium which does not react with (A) and (B) and which consists of either (I) a mixt. of organic liqs. (i) and (ii) such that the homopolymers of (A) and (B) are soluble in (i) but insol. in (ii) or (II) >=1 liq. in which one homopolymer is soluble and at least one other is insol. Used partic. as ion exchange resins; also as adsorbents, the stationary phase in chromatography, carriers for catalysts and for immobilised enzymes. Porous resins previously known have various disadvantages, including poor mechanical strength and variability of polar characteristics. In some process involving solvent mixts., the choice of satisfactory solvent systems is difficult. The invention enables these problems to be avoided and makes possible the prepn. of porous, polar copolymers of pore size 40 angstroms or more, large pore volume and high mechanical strength.
Patent NL-8401278-A (NL)
Title: Vacuum cleaner dust bag holder - has cardboard blank with cuts, opening and fold lines to permit clamping open bag end via hinged flaps to fit in cleaner
IPC: A47L9/14
Filed: 1984-04-19
Abstract: The holder consists of a blank with a main panel which is foldable against itself about a transverse line and carries a coupling panel with a round central opening and a transverse slot on one side of the fold, whilst the other side has a coupling lip with foldable lateral portions at the end to engage the slot. The second side also has contoured cut-outs to form foldable clamp flaps with their facing ends concavely contoured, with a radius equal to that of the opening. The open end of the bag is passed through the opening with a 3cm spacing and secured by pressing the flaps down into the panel and this panel is folded double and locked.
Patent NL-8402817-A (NL)
Title: Fibre reinforced plastics tennis racket - has increased vibration promoting zone towards centre of blade due to decreased thickness of blade profile towards top
IPC: A63B49/10
Filed: 1984-09-14
Abstract: The fibre reinforced material tennis racquet has bending characteristics which vary due to variations in profile height of the blade. The bending characteristics decrease towards the top of the blade. This results in an increase of the vibration zone, the so called sweet spot. The profile height of the blade decreases linearly or in a curve, i.e. in a circular or parabolic curve towards the top.
Patent NL-8403841-A (NL)
Title: Rotary ground-cultivation machine - has ridging tools with top cover plates adjustable for height
IPC: A01B33/16
Filed: 1984-12-18
Abstract: The ground-cultivation machine has a rotor on a horizontal shaft (5) in a frame equipped with tools (26), together with one or more tools forming ridqes (22). Each of the latter tools has two or more guides (32) and a top cover plate (30), the lower edges (24) of the guides working against the ridge sides. The cover plate is adjustable for height in relation to the quides, which can be vertical. The plate is mounted between them, its forward end hinging on the frame.
Patent NL-8502378-A (NL)
Title: Exchangeable cover for calculator keys - bears legends for various functions of keys
IPC: B41J5/12
Filed: 1985-08-30
Abstract: The cover fits a key (1) shaped as a truncated pyramid. The top of the key operating shaft (10) clips into an opening in a thin plastic plate which has sloping sides (16) and a legend-bearing front face (14). The front face fits into a rebate on the front of the key. The top plate (2) also has a legend and clips into the operating shaft to complete the assembly. The side faces of the legend plates form continuous sloping surfaces, which make the key appear to be one unit. A single thicker top cover plate may be used with no front legend, or dovetailed top covers which drop into a middle plate.
Patent NL-8601208-A (NL)
Title: Wiping hot dip galvanised steel wire emerging from molten zinc bath - by fine air jets directed slightly against wire movement and converging at points either side beyond wire in common plane normal to wire
IPC: C23C2/38
Filed: 1986-05-14
Abstract: The method is intended for wiping hot dip galvanised steel wire as it is drawn upwards from a bath of molten zinc to limit the amt. of zinc entrained by the wire and thus control the thickness of the zinc deposit. This is effected by surrounding the wire with fine air jets immediately on emerging from the bath whereby these jets are directed slightly against the direction of wire movement and converge in a plane normal to the wire (and beyond the wire to either side thereof).
Patent NL-8700328-A (NL)
Title: Optical signal detector for fibre=optic data transmission system
IPC: H03F3/08
Filed: 1987-02-11
Abstract: The detected signal (1) is fed to the negative input of a differential amplifier (2). The negative output of the amplifier is fed to the load (4). The inverted output of the amplifier (2) is fed back, via a resistive circuit (3), to be summed with the detected signal current. This method of inverted current feedback ensures a high-stability circuit with a flat response bandwidth from OHz to 400MHZ. The circuit also has a good signal-to-noise ratio and an optimalised dynamic range.
Patent NL-8701253-A (NL)
Title: Surplus concrete mixture reclaiming filter - separates gravel, sand and water-cement mixture
IPC: B03B9/00
Filed: 1987-05-26
Abstract: Surplus concrete is supplied to, and spread over a filter whilst sprayed with water until the gravel settles on a filter surface. The sand is further separated from the sand-cement and water mixture. Surplus content from a truck is supplied to a rotary worm wheel, under which an inclined filter is arranged. Gravel separated from the concrete remaining on the filter surface, whilst the remaining sand, cement and water mixture is further separated, thus reclaiming the sand and cement.
Patent NL-8701347-A (NL)
IPC: G02F1/133
Filed: 1987-06-10
Abstract: Liquid crystal display devices having very small cell thicknesses are obtained by means of underetching techniques. Via etching holes (17, 29, 31) an auxiliary layer (27) between a supporting plate (2) and a cover plate (14) is removed. Dependent on the technique used spacers (18) are formed at the area of the etching holes or in between the etching holes. The device obtained has a uniform thickness over large surfaces.
Patent NL-9000194-A (NL)
IPC: C09C1/36
Filed: 1990-01-26
Abstract: The invention relates to the use of a plastic dispersion as coating for inorganic and organic particles, such as pigment particles and colourant particles. The plastic dispersion is a dispersion of a polymer based on     a. a vinyl monomer, b. (C1-C12) alkyl(meth)acrylate, (C1-C12) dialkylitaconate, (C1-C12) dialkylfumarate and/or (C1-C12) dialkylmaleate, c. a monomer containing sulphonic acid groups, or a corresponding salt of it, and   d. 0-0.3% (wt) organic unsaturated mono- and/or dicarboxylic acid.
Patent NL-9302132-A (NL)
IPC: B65D43/02
Filed: 1993-12-07
Abstract: PCT No. PCT/NL94/00298 Sec. 371 Date Sep. 19, 1995 Sec. 102(e) Date Sep. 19, 1995 PCT Filed Nov. 25, 1994 PCT Pub. No. WO95/15914 PCT Pub. Date Jun. 15, 1995A device for closing a cover onto a container, wherein the cover and the container each have a protruding flanged edge which come to lie against each other in the closing position and wherein a hook-shaped cam connected to the cover co-acts with a counter-cam connected to the container for the purpose of locking the cover onto the container, wherein both flanged edges have continuous slotted holes in a corresponding pattern, wherein a wedge-shaped hand-tool can be placed into two mutually registering holes in the flanged edges to turn the cover in relation to the container, such that the hook-shaped cam connected to the cover comes into engagement with the counter-cam, whereby with a simple tool all locks are placed simultaneously in or out of engagement during closing or release of the cover.
Patent NL-9302285-A (NL)
Title: Business and commercial information medium
IPC: H04N7/20
Filed: 1993-12-30
Abstract: The invention relates to a new, faster and lower-cost medium for information provision for independent companies and institutions, the data being available to each one at the same time. The medium is a combination of used, existing technologies and software with which the invention intends to achieve its surprising effect. The invention intends to use existing technologies in a new way in combination with software developed for this purpose and service provision. The information is transmitted via a data communications link to a satellite via the free image lines which are intended for teletext. This data distribution method enables anyone who has the necessary reception means to receive and use this information. The invention is intended to make use of satellite links in such a way that substantial cost savings can be achieved for information provision and distribution, thereby promoting trade relations between manufacturers, customers and countries.
Patent PT-73886-A (PT)
IPC: A61M31/00
Filed: 1981-10-27
Abstract: A vaginal ring comprises a supporting ring 1 free of active agent. A layer 2, which contains an active agent such as a steroid, is applied on its outer rim, optionally in a continuous groove provided in the supporting ring. This layer, in turn, is coated with a layer 3 devoid of active ingredient. All components preferably comprise an LTV silicone elastomer. The ratio of the thickness of the layer 2, containing an active agent, to the layer 3, free of active agent, is about 5-50:1. As a result, a long-term and uniform release rate is achieved for the active agent.